RP 03: Investigating Water Potential

Struggling with Biology? Find a one-to-one tutor on our new Tuition Platform.

Final exams on the horizon? Kick-start your revision with our 4-day Biology A Level Easter revision courses for AQA and OCR (A). Book now for online or face-to-face in London.

Required practical 3: Production of a dilution series of a solute to produce a calibration curve with which to identify the water potential of plant tissue.